On Wed, 10 Apr 2024, Jani Nikula <jani.nikula@xxxxxxxxx> wrote: > Surprisingly many places depend on debugfs.h to be included via > drm_print.h. Fix them. While all of this is trivial, merely adding some includes, please consider acking the changes to your corner of the kernel. Thanks, Jani. > > Signed-off-by: Jani Nikula <jani.nikula@xxxxxxxxx> > > --- > > Cc: Andrzej Hajda <andrzej.hajda@xxxxxxxxx> > Cc: Neil Armstrong <neil.armstrong@xxxxxxxxxx> > Cc: Robert Foss <rfoss@xxxxxxxxxx> > Cc: Laurent Pinchart <Laurent.pinchart@xxxxxxxxxxxxxxxx> > Cc: Jonas Karlman <jonas@xxxxxxxxx> > Cc: Jernej Skrabec <jernej.skrabec@xxxxxxxxx> > Cc: Maarten Lankhorst <maarten.lankhorst@xxxxxxxxxxxxxxx> > Cc: Maxime Ripard <mripard@xxxxxxxxxx> > Cc: Thomas Zimmermann <tzimmermann@xxxxxxx> > Cc: David Airlie <airlied@xxxxxxxxx> > Cc: Daniel Vetter <daniel@xxxxxxxx> > Cc: Jani Nikula <jani.nikula@xxxxxxxxxxxxxxx> > Cc: Karol Herbst <kherbst@xxxxxxxxxx> > Cc: Lyude Paul <lyude@xxxxxxxxxx> > Cc: Danilo Krummrich <dakr@xxxxxxxxxx> > Cc: Alex Deucher <alexander.deucher@xxxxxxx> > Cc: "Christian König" <christian.koenig@xxxxxxx> > Cc: "Pan, Xinhui" <Xinhui.Pan@xxxxxxx> > Cc: Huang Rui <ray.huang@xxxxxxx> > Cc: dri-devel@xxxxxxxxxxxxxxxxxxxxx > Cc: intel-gfx@xxxxxxxxxxxxxxxxxxxxx > Cc: intel-xe@xxxxxxxxxxxxxxxxxxxxx > Cc: nouveau@xxxxxxxxxxxxxxxxxxxxx > Cc: amd-gfx@xxxxxxxxxxxxxxxxxxxxx > --- > drivers/gpu/drm/bridge/panel.c | 2 ++ > drivers/gpu/drm/drm_print.c | 6 +++--- > drivers/gpu/drm/i915/display/intel_dmc.c | 1 + > drivers/gpu/drm/nouveau/dispnv50/crc.c | 2 ++ > drivers/gpu/drm/radeon/r100.c | 1 + > drivers/gpu/drm/radeon/r300.c | 1 + > drivers/gpu/drm/radeon/r420.c | 1 + > drivers/gpu/drm/radeon/r600.c | 3 ++- > drivers/gpu/drm/radeon/radeon_fence.c | 1 + > drivers/gpu/drm/radeon/radeon_gem.c | 1 + > drivers/gpu/drm/radeon/radeon_ib.c | 2 ++ > drivers/gpu/drm/radeon/radeon_pm.c | 1 + > drivers/gpu/drm/radeon/radeon_ring.c | 2 ++ > drivers/gpu/drm/radeon/radeon_ttm.c | 1 + > drivers/gpu/drm/radeon/rs400.c | 1 + > drivers/gpu/drm/radeon/rv515.c | 1 + > drivers/gpu/drm/ttm/ttm_device.c | 1 + > drivers/gpu/drm/ttm/ttm_resource.c | 3 ++- > drivers/gpu/drm/ttm/ttm_tt.c | 5 +++-- > include/drm/drm_print.h | 2 +- > 20 files changed, 30 insertions(+), 8 deletions(-) > > diff --git a/drivers/gpu/drm/bridge/panel.c b/drivers/gpu/drm/bridge/panel.c > index 7f41525f7a6e..32506524d9a2 100644 > --- a/drivers/gpu/drm/bridge/panel.c > +++ b/drivers/gpu/drm/bridge/panel.c > @@ -4,6 +4,8 @@ > * Copyright (C) 2017 Broadcom > */ > > +#include <linux/debugfs.h> > + > #include <drm/drm_atomic_helper.h> > #include <drm/drm_bridge.h> > #include <drm/drm_connector.h> > diff --git a/drivers/gpu/drm/drm_print.c b/drivers/gpu/drm/drm_print.c > index 699b7dbffd7b..cf2efb44722c 100644 > --- a/drivers/gpu/drm/drm_print.c > +++ b/drivers/gpu/drm/drm_print.c > @@ -23,13 +23,13 @@ > * Rob Clark <robdclark@xxxxxxxxx> > */ > > -#include <linux/stdarg.h> > - > +#include <linux/debugfs.h> > +#include <linux/dynamic_debug.h> > #include <linux/io.h> > #include <linux/moduleparam.h> > #include <linux/seq_file.h> > #include <linux/slab.h> > -#include <linux/dynamic_debug.h> > +#include <linux/stdarg.h> > > #include <drm/drm.h> > #include <drm/drm_drv.h> > diff --git a/drivers/gpu/drm/i915/display/intel_dmc.c b/drivers/gpu/drm/i915/display/intel_dmc.c > index e61e9c1b8947..84748add186a 100644 > --- a/drivers/gpu/drm/i915/display/intel_dmc.c > +++ b/drivers/gpu/drm/i915/display/intel_dmc.c > @@ -22,6 +22,7 @@ > * > */ > > +#include <linux/debugfs.h> > #include <linux/firmware.h> > > #include "i915_drv.h" > diff --git a/drivers/gpu/drm/nouveau/dispnv50/crc.c b/drivers/gpu/drm/nouveau/dispnv50/crc.c > index 9c942fbd836d..5936b6b3b15d 100644 > --- a/drivers/gpu/drm/nouveau/dispnv50/crc.c > +++ b/drivers/gpu/drm/nouveau/dispnv50/crc.c > @@ -1,5 +1,7 @@ > // SPDX-License-Identifier: MIT > +#include <linux/debugfs.h> > #include <linux/string.h> > + > #include <drm/drm_crtc.h> > #include <drm/drm_atomic_helper.h> > #include <drm/drm_vblank.h> > diff --git a/drivers/gpu/drm/radeon/r100.c b/drivers/gpu/drm/radeon/r100.c > index 86b8b770af19..0b1e19345f43 100644 > --- a/drivers/gpu/drm/radeon/r100.c > +++ b/drivers/gpu/drm/radeon/r100.c > @@ -26,6 +26,7 @@ > * Jerome Glisse > */ > > +#include <linux/debugfs.h> > #include <linux/firmware.h> > #include <linux/module.h> > #include <linux/pci.h> > diff --git a/drivers/gpu/drm/radeon/r300.c b/drivers/gpu/drm/radeon/r300.c > index 25201b9a5aae..1620f534f55f 100644 > --- a/drivers/gpu/drm/radeon/r300.c > +++ b/drivers/gpu/drm/radeon/r300.c > @@ -26,6 +26,7 @@ > * Jerome Glisse > */ > > +#include <linux/debugfs.h> > #include <linux/pci.h> > #include <linux/seq_file.h> > #include <linux/slab.h> > diff --git a/drivers/gpu/drm/radeon/r420.c b/drivers/gpu/drm/radeon/r420.c > index eae8a6389f5e..a979662eaa73 100644 > --- a/drivers/gpu/drm/radeon/r420.c > +++ b/drivers/gpu/drm/radeon/r420.c > @@ -26,6 +26,7 @@ > * Jerome Glisse > */ > > +#include <linux/debugfs.h> > #include <linux/pci.h> > #include <linux/seq_file.h> > #include <linux/slab.h> > diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c > index b5e97d95a19f..087d41e370fd 100644 > --- a/drivers/gpu/drm/radeon/r600.c > +++ b/drivers/gpu/drm/radeon/r600.c > @@ -26,11 +26,12 @@ > * Jerome Glisse > */ > > +#include <linux/debugfs.h> > #include <linux/firmware.h> > #include <linux/module.h> > #include <linux/pci.h> > -#include <linux/slab.h> > #include <linux/seq_file.h> > +#include <linux/slab.h> > > #include <drm/drm_device.h> > #include <drm/drm_vblank.h> > diff --git a/drivers/gpu/drm/radeon/radeon_fence.c b/drivers/gpu/drm/radeon/radeon_fence.c > index 9ebe4a0b9a6c..4fb780d96f32 100644 > --- a/drivers/gpu/drm/radeon/radeon_fence.c > +++ b/drivers/gpu/drm/radeon/radeon_fence.c > @@ -30,6 +30,7 @@ > */ > > #include <linux/atomic.h> > +#include <linux/debugfs.h> > #include <linux/firmware.h> > #include <linux/kref.h> > #include <linux/sched/signal.h> > diff --git a/drivers/gpu/drm/radeon/radeon_gem.c b/drivers/gpu/drm/radeon/radeon_gem.c > index 3fec3acdaf28..2ef201a072f1 100644 > --- a/drivers/gpu/drm/radeon/radeon_gem.c > +++ b/drivers/gpu/drm/radeon/radeon_gem.c > @@ -26,6 +26,7 @@ > * Jerome Glisse > */ > > +#include <linux/debugfs.h> > #include <linux/iosys-map.h> > #include <linux/pci.h> > > diff --git a/drivers/gpu/drm/radeon/radeon_ib.c b/drivers/gpu/drm/radeon/radeon_ib.c > index fb9ecf5dbe2b..63d914f3414d 100644 > --- a/drivers/gpu/drm/radeon/radeon_ib.c > +++ b/drivers/gpu/drm/radeon/radeon_ib.c > @@ -27,6 +27,8 @@ > * Christian König > */ > > +#include <linux/debugfs.h> > + > #include <drm/drm_file.h> > > #include "radeon.h" > diff --git a/drivers/gpu/drm/radeon/radeon_pm.c b/drivers/gpu/drm/radeon/radeon_pm.c > index 4482c8c5f5ce..2d9d9f46f243 100644 > --- a/drivers/gpu/drm/radeon/radeon_pm.c > +++ b/drivers/gpu/drm/radeon/radeon_pm.c > @@ -21,6 +21,7 @@ > * Alex Deucher <alexdeucher@xxxxxxxxx> > */ > > +#include <linux/debugfs.h> > #include <linux/hwmon-sysfs.h> > #include <linux/hwmon.h> > #include <linux/pci.h> > diff --git a/drivers/gpu/drm/radeon/radeon_ring.c b/drivers/gpu/drm/radeon/radeon_ring.c > index 38048593bb4a..8d1d458286a8 100644 > --- a/drivers/gpu/drm/radeon/radeon_ring.c > +++ b/drivers/gpu/drm/radeon/radeon_ring.c > @@ -27,6 +27,8 @@ > * Christian König > */ > > +#include <linux/debugfs.h> > + > #include <drm/drm_device.h> > #include <drm/drm_file.h> > > diff --git a/drivers/gpu/drm/radeon/radeon_ttm.c b/drivers/gpu/drm/radeon/radeon_ttm.c > index 2078b0000e22..5c65b6dfb99a 100644 > --- a/drivers/gpu/drm/radeon/radeon_ttm.c > +++ b/drivers/gpu/drm/radeon/radeon_ttm.c > @@ -30,6 +30,7 @@ > * Dave Airlie > */ > > +#include <linux/debugfs.h> > #include <linux/dma-mapping.h> > #include <linux/pagemap.h> > #include <linux/pci.h> > diff --git a/drivers/gpu/drm/radeon/rs400.c b/drivers/gpu/drm/radeon/rs400.c > index d7f552d441ab..d4d1501e6576 100644 > --- a/drivers/gpu/drm/radeon/rs400.c > +++ b/drivers/gpu/drm/radeon/rs400.c > @@ -26,6 +26,7 @@ > * Jerome Glisse > */ > > +#include <linux/debugfs.h> > #include <linux/seq_file.h> > #include <linux/slab.h> > > diff --git a/drivers/gpu/drm/radeon/rv515.c b/drivers/gpu/drm/radeon/rv515.c > index 79709d26d983..bbc6ccabf788 100644 > --- a/drivers/gpu/drm/radeon/rv515.c > +++ b/drivers/gpu/drm/radeon/rv515.c > @@ -26,6 +26,7 @@ > * Jerome Glisse > */ > > +#include <linux/debugfs.h> > #include <linux/seq_file.h> > #include <linux/slab.h> > > diff --git a/drivers/gpu/drm/ttm/ttm_device.c b/drivers/gpu/drm/ttm/ttm_device.c > index 76027960054f..434cf0258000 100644 > --- a/drivers/gpu/drm/ttm/ttm_device.c > +++ b/drivers/gpu/drm/ttm/ttm_device.c > @@ -27,6 +27,7 @@ > > #define pr_fmt(fmt) "[TTM DEVICE] " fmt > > +#include <linux/debugfs.h> > #include <linux/mm.h> > > #include <drm/ttm/ttm_bo.h> > diff --git a/drivers/gpu/drm/ttm/ttm_resource.c b/drivers/gpu/drm/ttm/ttm_resource.c > index be8d286513f9..4a66b851b67d 100644 > --- a/drivers/gpu/drm/ttm/ttm_resource.c > +++ b/drivers/gpu/drm/ttm/ttm_resource.c > @@ -22,8 +22,9 @@ > * Authors: Christian König > */ > > -#include <linux/iosys-map.h> > +#include <linux/debugfs.h> > #include <linux/io-mapping.h> > +#include <linux/iosys-map.h> > #include <linux/scatterlist.h> > > #include <drm/ttm/ttm_bo.h> > diff --git a/drivers/gpu/drm/ttm/ttm_tt.c b/drivers/gpu/drm/ttm/ttm_tt.c > index 578a7c37f00b..474fe7aad2a0 100644 > --- a/drivers/gpu/drm/ttm/ttm_tt.c > +++ b/drivers/gpu/drm/ttm/ttm_tt.c > @@ -32,10 +32,11 @@ > #define pr_fmt(fmt) "[TTM] " fmt > > #include <linux/cc_platform.h> > -#include <linux/sched.h> > -#include <linux/shmem_fs.h> > +#include <linux/debugfs.h> > #include <linux/file.h> > #include <linux/module.h> > +#include <linux/sched.h> > +#include <linux/shmem_fs.h> > #include <drm/drm_cache.h> > #include <drm/drm_device.h> > #include <drm/drm_util.h> > diff --git a/include/drm/drm_print.h b/include/drm/drm_print.h > index 9cc473e5d353..561c3b96b6fd 100644 > --- a/include/drm/drm_print.h > +++ b/include/drm/drm_print.h > @@ -30,11 +30,11 @@ > #include <linux/printk.h> > #include <linux/seq_file.h> > #include <linux/device.h> > -#include <linux/debugfs.h> > #include <linux/dynamic_debug.h> > > #include <drm/drm.h> > > +struct debugfs_regset32; > struct drm_device; > > /* Do *not* use outside of drm_print.[ch]! */ -- Jani Nikula, Intel
